The proposed project to convert coal to poly-vinyl chloride (PVC) to be put up by the Adani group in Mundra, Gujarat, in western India, would damage the fragile ecological system of the area. The State Bank of India, the country's biggest bank, should think twice before extending financial support for the project, argues Swathi Seshadri of the Centre for Financial Accountability in an interview with Paranjoy Guha Thakurta